NgwaahịaAitinye akwụkwọ:
(1) Mkpebi nke agba ihe na ọdịiche agba, kọọ ihe na-egosipụta mgbasa ozi mgbasa oziRx, Ry, Rz, X10, Y10, Z10 tristimulus ụkpụrụ,
(2) nhazi chromaticity X10, Y10,L*, a*, b*ịdị mfe, chroma, saturation, akụkụ hue C*ab, h*ab, ogologo ebili mmiri D bụ isi, mkpali
(3) ịdị ọcha nke Pe, ọdịiche chroma ΔE*ab, ọdịiche dị mfe ΔL*. ọdịiche chroma ΔC*ab, ọdịiche agba Δ H*ab, Hunter L, a, b
(4) CIE (1982) mkpebi nke ọcha (Gantz visual whiteness) W10 na uru agba Tw10 nke akụkụ ya
(5)Mkpebi nke ọcha nke ISO (ìhè R457) na ọcha Z (Rz)
(6) Chọpụta ogo mmetọ phosphor nke na-eme ka fluorescent nwuo
(7) WJ Mkpebi nke ọcha nke ihe owuwu ụlọ na ngwaahịa mineral na-abụghị ọla
(8) Nchọpụta nke ọcha Hunter WH
(9) Nchọpụta nke YI odo, opacity, ọnụọgụ mgbasa ọkụ S, ọnụọgụ nnabata optical OP A, nghọta, uru nnabata ink
(10) Ịtụle njupụta anya. Dy, Dz (njupụta ndu)
Ụkpụrụ teknụzụ:
Nkwekọrịta nke ngwa egwu naGB 7973, GB 7974, GB 7975, ISO 2470, GB 3979, ISO 2471, GB 10339, GB 12911, GB 2409na ndokwa ndị ọzọ metụtara ya.
Teknụzụ paramita:
| Nhọpụta | YYPIgwe agba agba akpaka zuru oke nke 103C |
| Mmegharị nha | σ (Y10) 0.05, σ (X10, Y10) 0.001 |
| Izi ezi nke ihe ngosi | △Y10<1.0,△x10(△y10)<0.005 |
| Njehie ntụgharị uche specular | ≤0.1 |
| Nha ihe atụ | Na-egosi uru nke ± 1% |
| Oke ọsọ (mm/min) | Ọkwa nnwale anaghị eru Phi 30mm, ọkpụrụkpụ ihe nlele erughị 40mm |
| Ịnye ọkụ | AC 185~264V,50Hz,0.3A |
| Gburugburu ebe ọrụ | Okpomọkụ 0 ~ 40 ℃, iru mmiri nke na-erughị 85% |
| Nha na ọdịdị | 380 mm(L)×260 mm(W)×390 mm(H) |
| Ibu nke ngwa ahụ | 12.0kg |